It was moving a barge in the pictures, not a boat. I imagine they could move some boats, but it looks more like it's setup to move just barges.
Very cool. Probably goes much quicker than if it had to go through a series of locks.
98.5 SVT
91 Escort GT (almost sold)
96 ATX Zetec (i brake to watch you swerve)
FS: SVT rear sway bar
WTB: Very cheap beater
CEG Dragon Run - October 13-15